Record Warmth Lingers; Fire Weather Concerns; Unsettled Pacific Northwest

More record warm temperatures are forecast this week from California, Southwest, Plains then into the Mississippi Valley and Southeast. The warmth combining with dry conditions may result in elevated to locally critical fire weather conditions. Meanwhile, another Pacific system will move across the Pacific Northwest with lower elevation rain and mountain snows. For Hawaii, conditions improving. Read More >

Current conditions at

CW8386 Thermopolis (C8386)

Lat: 43.64283°NLon: 108.227°WElev: 4419.52ft.

NA

41°F

5°C

Humidity 66%
Wind Speed N 0 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Last update 23 Mar 01:40 AM MDT
Extended Forecast for

4 Miles SSW East Thermopolis WY

  • Overnight

    Overnight: Mostly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 70. Calm wind becoming north 5 to 7 mph in the afternoon.

    High: 70 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 48. North northeast wind 5 to 8 mph becoming calm.

    Low: 48 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 76. Breezy, with a south southwest wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 76 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 48. Breezy, with a southwest wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 29 mph.

    Low: 48 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 83. Windy, with a south wind 11 to 21 mph becoming west 21 to 31 mph in the afternoon. Winds could gust as high as 46 mph.

    High: 83 °F

    Mostly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38. Windy, with a west wind 23 to 28 mph becoming light and variable. Winds could gust as high as 43 mph.

    Low: 38 °F

    Partly Cloudy
    and Windy
    then Partly
    Cloudy

  • Thursday

    Thursday: A slight chance of rain and snow showers after noon.  Sunny, with a high near 59. Breezy.  Chance of precipitation is 20%.

    High: 59 °F

    Sunny then
    Slight Chance
    Rain/Snow and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 28. Blustery.

    Low: 28 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 37. Calm wind.
Monday
Partly sunny, with a high near 70. Calm wind becoming north 5 to 7 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 48. North northeast wind 5 to 8 mph becoming calm.
Tuesday
Partly sunny, with a high near 76. Breezy, with a south southwest wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.
Tuesday Night
Partly cloudy, with a low around 48. Breezy, with a southwest wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 29 mph.
Wednesday
Mostly sunny, with a high near 83. Windy, with a south wind 11 to 21 mph becoming west 21 to 31 mph in the afternoon. Winds could gust as high as 46 mph.
Wednesday Night
Partly cloudy, with a low around 38. Windy, with a west wind 23 to 28 mph becoming light and variable. Winds could gust as high as 43 mph.
Thursday
A slight chance of rain and snow showers after noon. Sunny, with a high near 59. Breezy. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 28. Blustery.
Friday
Mostly sunny, with a high near 57.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Partly sunny, with a high near 68.
Saturday Night
Mostly cloudy, with a low around 40.
Sunday
Mostly sunny, with a high near 77.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW East Thermopolis WY
 43.6°N 108.22°W (Elev. 4495 ft)
1:33 am MDT Mar 23, 2026
1am MDT Mar 23, 2026-6pm MDT Mar 29, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database